vclmulh.vv
Vector carry-less multiply high
Performs a carry-less multiply operation on each element in vector register vs2 with the corresponding element in vector register vs1, storing the high bits of the result in vector register vd according to mask vm.
| This instruction must have data-independent timing when extension Zkt is enabled. |
Decode Variables
Bits<1> vm = $encoding[25];
Bits<5> vs2 = $encoding[24:20];
Bits<5> vs1 = $encoding[19:15];
Bits<5> vd = $encoding[11:7];